Description: 100% brand new and high quality Features: Viewfinder magnifier can adjust the viewfinder's image by a ratio of 1.08x-1.52x adjustable and makes the viewfinder's image larger. Magnifying the viewfinder image helps to obtain accurate focus with ease, also greatly enhances focusing accuracy. High-quality anti-fog optical glass, do not create vignetting effect or affect brightness after installation. Good helper for people with short / long vision, allows you to see clearly without wearing lasses. Comes with 3 magnifier mounting bases, universal compatible with various DSLR cameras in the market. Specifications: Magnification: 1.08X-1.52X Adjustable Material: Silicone+Plastic+Glass Lens Diameter: Approx. 2.6 cm/1.02 inch Color: Black Note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Includes: 1 Piece Zoom Eyepiece Viewfinder with Cover 2 Pieces Eye Patches 3 Pieces Viewfinder Mounting Bases